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Table 2 Risk factors distribution in each age-sex group

From: Sex and age difference in risk factor distribution, trend, and long-term outcome of patients undergoing isolated coronary artery bypass graft surgery

Age-sex category

Coronary artery disease risk factors

Hypertension

Dyslipidemia

Diabetes mellitus

Cigarette smoking

Obesity

Opium addiction

Family History

Men ≤ 50

1023 (35.50%)

1620 (56.30%)

708 (24.60%)

998 (34.60%)

775 (27.0%)

734 (25.90%)

1517 (52.60%)

Men > 50

7269 (48.50%)

7513 (50.10%)

5081 (33.90%)

3080 (20.60%)

2562 (17.1%)

2394 (16.40%)

4986 (33.20%)

Women ≤ 55

930 (64.30%)

1008 (69.70%)

844 (58.30%)

56 (3.90%)

646 (44.7%)

44 (3.00%)

803 (55.50%)

Women > 55

3693 (74.30%)

3450 (69.50%)

2704 (54.40%)

128 (2.60%)

1761 (35.6%)

88 (1.80%)

2015 (40.50%)

Men

8292 (46.4%)

9133 (51.1%)

5789 (32.3%)

4078 (22.8%)

3337 (18.7%)

3128 (17.8%)

6503 (36.3%)

Women

4623 (72.0%)

4458 (69.5%)

3548 (55.2%)

184 (2.8%)

2407 (37.6%)

132 (2.0%)

2818 (43.8%)

P value*

< 0.001

< 0.001

< 0.001

< 0.001

< 0.001

< 0.001

< 0.001

  1. Data are presented as mean ± SD and number (%)
  2. *Men versus women risk factor distribution difference, statistically significant values are bolded